CN1005966B - 制备含氧化钒和碱金属化合物的三氧化硫生产用催化剂的方法 - Google Patents
制备含氧化钒和碱金属化合物的三氧化硫生产用催化剂的方法 Download PDFInfo
- Publication number
- CN1005966B CN1005966B CN85101469.0A CN85101469A CN1005966B CN 1005966 B CN1005966 B CN 1005966B CN 85101469 A CN85101469 A CN 85101469A CN 1005966 B CN1005966 B CN 1005966B
- Authority
- CN
- China
- Prior art keywords
- catalyst
- temperature
- carrier
- activity
- alkali metal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000003054 catalyst Substances 0.000 title claims abstract description 86
- XHCLAFWTIXFWPH-UHFFFAOYSA-N [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[V+5].[V+5] XHCLAFWTIXFWPH-UHFFFAOYSA-N 0.000 title claims description 3
- 150000001339 alkali metal compounds Chemical class 0.000 title claims description 3
- 229910001935 vanadium oxide Inorganic materials 0.000 title claims description 3
- 238000004519 manufacturing process Methods 0.000 title abstract description 12
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 title description 4
- 238000000034 method Methods 0.000 claims abstract description 31
- 238000007598 dipping method Methods 0.000 claims description 16
- 230000004913 activation Effects 0.000 claims description 12
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 8
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 230000002411 adverse Effects 0.000 claims description 3
- 229910052936 alkali metal sulfate Inorganic materials 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- UUUGYDOQQLOJQA-UHFFFAOYSA-L vanadyl sulfate Chemical compound [V+2]=O.[O-]S([O-])(=O)=O UUUGYDOQQLOJQA-UHFFFAOYSA-L 0.000 claims description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 28
- 238000006243 chemical reaction Methods 0.000 abstract description 21
- 229910052783 alkali metal Inorganic materials 0.000 abstract description 4
- 230000003213 activating effect Effects 0.000 abstract description 3
- 150000001340 alkali metals Chemical class 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 239000000284 extract Substances 0.000 description 16
- 238000002803 maceration Methods 0.000 description 16
- 239000012876 carrier material Substances 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 238000012805 post-processing Methods 0.000 description 12
- 238000001994 activation Methods 0.000 description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 10
- 239000003546 flue gas Substances 0.000 description 10
- 238000001035 drying Methods 0.000 description 9
- 239000011149 active material Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 230000014759 maintenance of location Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000006424 Flood reaction Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000005470 impregnation Methods 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000010718 Oxidation Activity Effects 0.000 description 2
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- -1 alkali metal sulphuric acid salt Chemical class 0.000 description 2
- 229940037003 alum Drugs 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000001291 vacuum drying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
- C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/20—Vanadium, niobium or tantalum
- B01J23/22—Vanadium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
- B01J27/055—Sulfates with alkali metals, copper, gold or silver
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843401676 DE3401676A1 (de) | 1984-01-19 | 1984-01-19 | Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators zur oxidation von so(pfeil abwaerts)2(pfeil abwaerts) zu so(pfeil abwaerts)3(pfeil abwaerts) |
| DE8484201780T DE3469851D1 (en) | 1984-01-19 | 1984-12-01 | Process for the preparation of a v2o5 and alkalisulfate-containing catalyst for the oxidation of so2 to so3 |
| AT84201780T ATE32982T1 (de) | 1984-01-19 | 1984-12-01 | Verfahren zur herstellung eines v2o5 und alkalisulfat enthaltenden katalysators zur oxidation von so2 zu so3. |
| EP84201780A EP0151823B1 (de) | 1984-01-19 | 1984-12-01 | Verfahren zur Herstellung eines V2O5 und Alkalisulfat enthaltenden Katalysators zur Oxidation von SO2 zu SO3 |
| JP60008297A JPS60156550A (ja) | 1984-01-19 | 1985-01-19 | 二酸化イオウの酸化に用いるための触媒の製造方法 |
| US06/693,089 US4680281A (en) | 1984-01-19 | 1985-01-22 | Process of producing a V2 O5 -and-alkali-metal-sulfate-containing catalyst for oxidizing SO2 to SO3 |
| CN85101469.0A CN1005966B (zh) | 1984-01-19 | 1985-04-01 | 制备含氧化钒和碱金属化合物的三氧化硫生产用催化剂的方法 |
| US07/048,058 US4766104A (en) | 1984-01-19 | 1987-05-08 | Process for producing a V2 O5 -and-alkali-metal-sulfate-containing catalyst for oxidizing SO2 to SO3 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843401676 DE3401676A1 (de) | 1984-01-19 | 1984-01-19 | Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)o(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators zur oxidation von so(pfeil abwaerts)2(pfeil abwaerts) zu so(pfeil abwaerts)3(pfeil abwaerts) |
| CN85101469.0A CN1005966B (zh) | 1984-01-19 | 1985-04-01 | 制备含氧化钒和碱金属化合物的三氧化硫生产用催化剂的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN85101469A CN85101469A (zh) | 1987-01-17 |
| CN1005966B true CN1005966B (zh) | 1989-12-06 |
Family
ID=25741429
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN85101469.0A Expired CN1005966B (zh) | 1984-01-19 | 1985-04-01 | 制备含氧化钒和碱金属化合物的三氧化硫生产用催化剂的方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US4680281A (de) |
| EP (1) | EP0151823B1 (de) |
| JP (1) | JPS60156550A (de) |
| CN (1) | CN1005966B (de) |
| AT (1) | ATE32982T1 (de) |
| DE (2) | DE3401676A1 (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1215723B (it) * | 1988-01-18 | 1990-02-22 | Ausimont Spa | A media porosita', supportato su processo per la produzione di un matrice silicea, a base di vanadio. catalizzatore ad elevata densita' e |
| IT1215724B (it) * | 1988-01-18 | 1990-02-22 | Ausimont Spa | Catalizzatore ad elevata densita' e a media porosita', supportato su matrice silicea, a base di vanadio, ossigeno e metalli alcalini. |
| DE4009327A1 (de) * | 1990-03-23 | 1991-09-26 | Metallgesellschaft Ag | Verfahren zur herstellung von katalysatoren und traenkloesungen |
| US5175136A (en) * | 1990-05-31 | 1992-12-29 | Monsanto Company | Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide |
| US5264200A (en) * | 1990-05-31 | 1993-11-23 | Monsanto Company | Monolithic catalysts for conversion of sulfur dioxide to sulfur trioxide |
| IL100910A (en) * | 1991-02-12 | 1994-10-07 | Hughes Aircraft Co | Assessment of the degree of wear of objects |
| CN1089637C (zh) * | 1996-06-06 | 2002-08-28 | 徐君亮 | 浸渍法生产花瓣环形钒催化剂的工艺方法 |
| JP3690070B2 (ja) * | 1996-09-12 | 2005-08-31 | 松下電器産業株式会社 | 排ガス浄化用触媒及びその製造方法並びに排ガス浄化フィルタ並びに排ガス浄化装置 |
| US6812180B2 (en) * | 1997-12-10 | 2004-11-02 | Idemitsu Kosan Co., Ltd. | Method for preparing catalyst |
| US7625837B2 (en) * | 2005-06-21 | 2009-12-01 | Conocophillips Company | Process for the removal of heavy metals from gases, and compositions therefor and therewith |
| DK3274086T3 (da) * | 2015-03-27 | 2019-05-06 | Basf Se | Katalysatorstøbelegeme til katalytisk oxidation af so2 til so3 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1941426A (en) * | 1929-05-13 | 1933-12-26 | Calco Chemical Co Inc | Method of making sulphur trioxide |
| CH317108A (de) * | 1953-04-10 | 1956-11-15 | Ciba Geigy | Verfahren zur Herstellung einer Vanadiumkatalysatormasse |
| GB808639A (en) * | 1956-08-13 | 1959-02-11 | Ici Ltd | Improvements in and relating to the oxidation of sulphur dioxide to sulphur trioxide and catalysts therefor |
| NL281584A (de) * | 1961-08-25 | |||
| US3562183A (en) * | 1967-07-25 | 1971-02-09 | Aziende Colori Nazionali Aflin | Method of obtaining vanadium-containing catalysts for the vapor-phase oxidation of aromatic hydrocarbons |
| SU420328A1 (ru) * | 1971-12-13 | 1974-03-25 | Катализатор для окисления сернистого ангидрида | |
| SU432921A1 (ru) * | 1973-01-02 | 1974-06-25 | Б.М.Масленников, В.В.Илларионов, В.А.Суриков, Б.Т.Ваоильев, М.И.Галкин, И.Ф.Морозов, М.И.Стуль , Н.В.Спиридонова | Способ получения катализатора для окислениясернистого ангидрида |
| US4107272A (en) * | 1973-05-21 | 1978-08-15 | Hitachi, Ltd. | Process for removing nitrogen oxides using ammonia as a reductant and sulfated metallic catalysts |
| DE2633509A1 (de) * | 1976-07-26 | 1978-02-02 | Nippon Catalytic Chem Ind | Waermebestaendiger katalysator zur herstellung von schwefelsaeure unter verwendung eines gases mit hoher konzentration an schwefeldioxyd |
| CA1100476A (en) * | 1976-09-27 | 1981-05-05 | Morgan C. Sze | Supported vanadia catalyst and use thereof for nitrile production |
| SU737391A1 (ru) * | 1978-07-19 | 1980-05-30 | Пермский политехнический институт | Способ получени стирола |
| DE2919662A1 (de) * | 1979-05-16 | 1980-11-27 | Basf Ag | Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid |
| DE3033319A1 (de) * | 1980-09-04 | 1982-04-08 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur herstellung eines v(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)o(pfeil abwaerts)(pfeil abwaerts)5(pfeil abwaerts) und alkalisulfat enthaltenden katalysators |
| US4407734A (en) * | 1981-08-10 | 1983-10-04 | W. R. Grace & Co. | Spray dried vanadia catalyst and method of preparing it |
| DE3322940A1 (de) * | 1983-06-25 | 1985-01-03 | Basf Ag, 6700 Ludwigshafen | Verfahren zur herstellung eines katalysators fuer die oxidation von schwefeldioxid zu schwefeltrioxid |
-
1984
- 1984-01-19 DE DE19843401676 patent/DE3401676A1/de not_active Withdrawn
- 1984-12-01 AT AT84201780T patent/ATE32982T1/de active
- 1984-12-01 EP EP84201780A patent/EP0151823B1/de not_active Expired
- 1984-12-01 DE DE8484201780T patent/DE3469851D1/de not_active Expired
-
1985
- 1985-01-19 JP JP60008297A patent/JPS60156550A/ja active Granted
- 1985-01-22 US US06/693,089 patent/US4680281A/en not_active Expired - Fee Related
- 1985-04-01 CN CN85101469.0A patent/CN1005966B/zh not_active Expired
-
1987
- 1987-05-08 US US07/048,058 patent/US4766104A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0513701B2 (de) | 1993-02-23 |
| DE3469851D1 (en) | 1988-04-21 |
| US4766104A (en) | 1988-08-23 |
| JPS60156550A (ja) | 1985-08-16 |
| US4680281A (en) | 1987-07-14 |
| DE3401676A1 (de) | 1985-07-25 |
| CN85101469A (zh) | 1987-01-17 |
| EP0151823B1 (de) | 1988-03-16 |
| EP0151823A1 (de) | 1985-08-21 |
| ATE32982T1 (de) | 1988-04-15 |
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